Image to ICO
Convert an image to a Windows .ico icon.
Convert an image into a Windows .ico icon containing multiple sizes — perfect for a favicon or app icon. It runs entirely in your browser, so your image never leaves your device.
Drag & drop an image, or click to browse
A square PNG works best. Converted to .ico in your browser, nothing uploaded.
Runs entirely in your browser — nothing is uploaded.
How to use the image to ico
- 1Choose an image (a square PNG works best).
- 2Pick which sizes to include.
- 3Create and download the .ico.
Frequently asked questions
What sizes are included?
Standard makes a 16, 32, and 48 px icon; All sizes adds 64, 128, and 256 px for high-DPI displays.
Is my image uploaded?
No — the ICO is built in your browser; your image never leaves your device.